HD6433640 HITACHI [Hitachi Semiconductor], HD6433640 Datasheet - Page 38

• Manufacturer Part Number: HD6433640
• Description: H8/3644 Series Hardware Manual
• Manufacturer: HITACHI [Hitachi Semiconductor]

2.5
The H8/300L Series can use a total of 55 instructions, which are grouped by function in table 2.3.
Table 2.3
Function
Data transfer
Arithmetic operations
Logic operations
Shift
Bit manipulation
Branch
System control
Block data transfer
Notes: 1. PUSH Rn is equivalent to MOV.W Rn, @–SP.
Tables 2.4 to 2.11 show the function of each instruction. The notation used is defined next.
28
2. Bcc is a conditional branch instruction. The same applies to machine language.
Instruction Set
POP Rn is equivalent to MOV.W @SP+, Rn.
Instruction Set
Instructions
MOV, PUSH*
ADD, SUB, ADDX, SUBX, INC, DEC, ADDS,
SUBS, DAA, DAS, MULXU, DIVXU, CMP, NEG
AND, OR, XOR, NOT
SHAL, SHAR, SHLL, SHLR, ROTL, ROTR,
ROTXL, ROTXR
BSET, BCLR, BNOT, BTST, BAND, BIAND, BOR,
BIOR, BXOR, BIXOR, BLD, BILD, BST, BIST
Bcc*
RTE, SLEEP, LDC, STC, ANDC, ORC, XORC, NOP
EEPMOV
2
, JMP, BSR, JSR, RTS
1
, POP*
1
Number
1
14
4
8
14
5
8
1
Total: 55